Replacement for 311-5531: Drop-In Alternatives We Stock
Looking for a replacement for the 311-5531 (311-5531 - Dell 3GHz 800MHz 2MB Cache Intel Pentium D 830 Processor)? Pro Disk Network ships Dell drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 311-5531
| SKU | 311-5531 |
|---|---|
| Product | 311-5531 - Dell 3GHz 800MHz 2MB Cache Intel Pentium D 830 Processor |
| Current price | $93.67 |
| Stock status | In Stock |
| Detail page | View 311-5531 › |
Drop-in replacements for 311-5531
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
311-6039 - Dell 3.00GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 631 Processor
SKU: 311-6039
Price: $93.67
311-5535 - Dell 3.00GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 630 Processor
SKU: 311-5535
Price: $93.67
311-5538 - Dell 3.00GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 630 Processor
SKU: 311-5538
Price: $93.67
311-6010 - Dell 3.00GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 631 Processor
SKU: 311-6010
Price: $93.67
311-6030 - Dell 3.00GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 631 Processor
SKU: 311-6030
Price: $93.67
311-5529 - Dell 3.60GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 662 Processor for PowerEdge 850
SKU: 311-5529
Price: $96.26
311-5537 - Dell 3.60GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 660 Processor
SKU: 311-5537
Price: $98.99
311-6011 - Dell 3.60GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 661 Processor
SKU: 311-6011
Price: $105.64
311-6031 - Dell 3.60GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 661 Processor
SKU: 311-6031
Price: $105.64
311-5532 - Dell 3.20GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium D 840 Dual Core Processor
SKU: 311-5532
Price: $109.63
311-5534 - Dell 3.20GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium D 840 Dual Core Processor
SKU: 311-5534
Price: $109.63
311-5536 - Dell 3.80GHz 800MHz 2MB Cache Socket LGA775 Intel Pentium 4 670 Processor
SKU: 311-5536
Price: $117.89
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.